Home / 74,919,208,599.33-112,333,934,520.20-23,845,444,114.95

Finding the Fourth Proportional to 74,919,208,599.33, 112,333,934,520.20 and 23,845,444,114.95

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Solution

The fourth proportional to 74,919,208,599.33, 112,333,934,520.20 and 23,845,444,114.95 is: 35,753,882,187.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,919,208,599.33 : 112,333,934,520.20 = 23,845,444,114.95 : x
  2. Step 2: Convert to fraction form
    74,919,208,599.33/112,333,934,520.20 = 23,845,444,114.95/x
  3. Step 3: Cross multiply
    74,919,208,599.33x = 112,333,934,520.20 × 23,845,444,114.95
  4. Step 4: Simplify right side
    74,919,208,599.33x = 2,678,652,557,814,218,620,928
  5. Step 5: Solve for x
    x = 2,678,652,557,814,218,620,928/74,919,208,599.33
  6. Step 6: Final answer
    x = 35,753,882,187.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.